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JBL MTC-300BB12 - 3 Cubic Ft. Backbox for Control 300 Series 12 in. Drivers

Product Code: JBL MTC-300BB12

Key Features
Best-in-Class Three Cubic Foot Back Box for 12” Models. Rectangular with Extra-Thick 16 Gauge Metal and Heavy Duty ½” MDF Reinforcement on Top and Side Panels. Fits Control 321C, 321CT, 322C, 322CT & 321CS. 23.1” x 18.2” (20” Incl. Side Tabs) x 12.8” Deep. NOW UL LISTED
$839.30 inc GST
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3 Cubic Ft. Backbox for Control 300 Series 12 in. Drivers

Professional Series

Features

  • Extra-thick 16 gauge metal construction.
  • Lined with 12 mm (½ inch) thick MDF to eliminate resonances and to provide extra bass response.
  • Knockouts on top and all four sides.
  • Dual mounting system for baffle.
  • Mounting platform for an optional high-power 70V/100V transformer.
Warranty

We offer a 2 year warranty on this product from its date of purchase. For more information regarding our support, repair and warranty, please download our Warranty Guide here.

External Volume 3 cu ft, nominal
Internal Volume 2.4 cu ft.
Knockouts 22.1 mm (0.87 in) diameter openingFive (5) locations: 1 on top panel1 on each side and end
Height 308 mm (12.1 in) above ceiling324 mm (12.6 in) total height
Width 587 mm (23.1 in)
Depth 461 mm (18.2 in) cabinet505 mm (19.9 in) including side tabs
Ceiling Cut Out 378 x 378 mm (14.9 x 14.9 in)
Shipping Weight 23.1 kg (51 lbs)
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